| 摘要 |
PURPOSE: A paper having functional materials and PE coating film is provided to remove moisture on the surface of the paper. CONSTITUTION: A paper(14) having functional materials and PE coating film releases anion and far infrared ray. The paper removes heavy metal foreign materials from natural tourmaline. The paper has silica tourmaline formed by loading silica and silica nanosilver formed by applying silver with silica. Functional sap is attached on the surface of the paper. The functional sap is prepared by mixing germanium ceramic jade and charcoal loess in adhesive sap. |
